The co-ordination chemistry of 2-(diphenylphosphinoamino)pyridine †

Selective Phosphoramidite Cleavage as a Route to Novel Chiral and Achiral Pentacoordinated Nickel(II) PNP Pincer Complexes

“…It has to be mentioned that structurally related "one-armed" pincer-type platinum complexes have been reported recently. [25] Scheme 5. Finally, it has to be noted that phosphoramidite PNP ligands are very stable in CH 2 Cl 2 and comparatively stable also in neat DMSO.…”

New Iridium Catalysts for the Efficient Alkylation of Anilines by Alcohols under Mild Conditions

“…Similar observations have been made by Woollins and co-workers for platinum and palladium complexes stabilised by deprotonated 2-(diphenylphosphinoamino)pyridine (dppap). [13] Seidel already succeeded in 1967 in synthesising a neutral nickel(II) complex by using the deprotonated dppap ligand. [14] It is possible that if complexes like 2 a are formed under the catalytic conditions with alkylated aminopyridines, similar complexes may be formed with anilines.…”

Preparation and Coordination Chemistry of n‐Allylaminophosphane

“…[7] Unless otherwise stated, all reactions were carried out under oxygen-free nitrogen using standard Schlenk techniques. Diethyl ether and THF were purified by reflux in the presence of sodium/benzo- [8] [{Pd(µ-Cl)(η 3 -C 3 H 5 )} 2 ], [9] [Cu-(MeCN) 4 ][PF 6 ], [10] [AuCl(tht)] (tht = tetrahydrothiophene), [11] [MCl 2 (cod)] (M = Pt or Pd), [12,13] [{RuCl(µ-Cl)(η 6 -p-MeC 6 H 4 -iPr) 2 }], [14] [{Rh(µ-Cl)(cod)} 2 ], [15] [{MCl(µ-Cl)(η 5 -C 5 Me 5 )} 2 ] (M = Rh or Ir), [16] [{PtCl(µ-Cl)(PMe 2 Ph)} 2 ], [17] [{PtCl(µ-Cl)(PMe 2 -Ph)} 2 ] [18] and [{Pd(µ-Cl)(C 10 H 8 N)} 2 ] [19] were prepared according to literature procedures.…”